Etabs Mass - Summary By Story Better
Mass Summary by Story
The table in ETABS is often considered "better" or more reliable than other mass tables because it provides a comprehensive accounting of all structural mass assigned to a level, regardless of whether a diaphragm is present. Why "Mass Summary by Story" is Often Preferred
Mass summary by story
aggregates the tributary mass (including all modeled masses from dead load, live load participation, and assigned masses) for each floor level. It’s essential for seismic base shear calculations, modal mass participation checks, and dynamic analysis validation. etabs mass summary by story better
Display
To locate the data after running an analysis, follow this simple path in the software menu: Go to on the top menu bar. Select Show Tables . Expand the Analysis Results folder. Expand Structure Results . Mass Summary by Story The table in ETABS